Jul 9, 2024 · That just leads to bad code and wasted time (no need to learn > a new language if you just continue to code in the other language). The difference between Polymorphism and Dynamic-Typing …

Sep 14, 2023 · I am struggling to combine a joinedload (or selectinload, whatever works) with the submodels of selectin_polymorphic.

Jun 20, 2019 · Hi All, I'm getting this warning: SAWarning: Flushing object <Cancelled at 0x10b1b9d30> with incompatible polymorphic identity <Types.done: 'DONE'>; the object may not refresh and/or load …

2. Why would polymorphic code optimized by turbofan be a full 3x slower than unoptimized bytecode?

Hi there, I'm wondering whether or not using class (*) imply in any extra performance penalty compared with class (foo) (which I'm calling "regular" polymorphism). To be honest, I'm only guessing that …

Mar 9, 2009 · In C++, there is no general .NET style reflection capability, and objects of non-polymorphic types are just the bits specified in the class definition. Thus, for the dynamic_cast to be possible …

Then I came to know that 'property' does not play well with polymorphic code. : ( I resorted to some lambda hacks learned from stackoverflow.com to solve the problem.

Aug 17, 2021 · have polymorphic code operating on polymorphic values that can also be serialized. Without Rank-2 types, you have to choose between serialization XOR polymorphism. Notice that this …

Antigos alunos, professores e funcionários da Escola das Cavaquinhas Language

Mar 15, 2018 · Hello, I want two separate polymorphic identity values to map to the same class. It's OK when saving only the primary one is used. I have something along the lines of the following: class …